821104029

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1171}}^1\times {\mathrm{4583}}^1$

素因数の和:5777

約数の個数: 24

約数和(自身を含む): 1257152832

約数和(自身を除く): 436048803

約数列:

[1, 3, 9, 17, 51, 153, 1171, 3513, 4583, 10539, 13749, 19907, 41247, 59721, 77911, 179163, 233733, 701199, 5366693, 16100079, 48300237, 91233781, 273701343, 821104029]

約数ペア:

[(1, 821104029), (3, 273701343), (9, 91233781), (17, 48300237), (51, 16100079), (153, 5366693), (1171, 701199), (3513, 233733), (4583, 179163), (10539, 77911), (13749, 59721), (19907, 41247)]